you guys with big cams..
and what kind of rpm are you turning the MS4?
also how does it pull at all rpm's?
im wanting to get that cam or the trex so thats y i am asking u?
but for the exaust maybe you should go with some 3"true duals they will def let that cam breathe.
and what kind of rpm are you turning the MS4?
also how does it pull at all rpm's?
im wanting to get that cam or the trex so thats y i am asking u?
but for the exaust maybe you should go with some 3"true duals they will def let that cam breathe.


This motor has probably 5-7k miles on it now if that's what you're asking.
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magnaflow catback with open cutout to true duals with x
same cam
Hmm...Interesting...I wish I would have dyno'd my car when it was stock to do some comparing
4" system has 12.6 sq in and the dual 3" has 14.1 sq in.
The muffler on my car is a flowmaster.





